.head_mid_last {
    position: absolute;
    width: 300;
    height: 22px;
    margin-top: 11px;
    right: 0;
    z-index: 2;
    color: white;
    
    .search {
        display: inline-block;
        width: 18px;
        height: 18px;
    }
    .log_reg {
        display: inline-block;
        width: 18px;
        height: 18px;
    }
}